CN201823284U - Special fine adjustment device for slate tabletop of billiard table - Google Patents
Special fine adjustment device for slate tabletop of billiard table Download PDFInfo
- Publication number
- CN201823284U CN201823284U CN2010205681590U CN201020568159U CN201823284U CN 201823284 U CN201823284 U CN 201823284U CN 2010205681590 U CN2010205681590 U CN 2010205681590U CN 201020568159 U CN201020568159 U CN 201020568159U CN 201823284 U CN201823284 U CN 201823284U
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- CN
- China
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- jackscrew
- screw
- nut
- fixing
- fixed head
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- Expired - Fee Related
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Abstract
A special fine adjustment device for a slate tabletop of a billiard table comprises a screw rod, an adjusting nut, a fixing nut, a jackscrew, a fixing plate, fixing holes, two jackscrew screw holes and a fixing plate screw hole, and is characterized in that fixing holes are respectively formed at the left end and the right end of the fixing plate; a fixing plate screw hole is formed in the middle of the fixing plate; the fixing nut is fixed on the fixing plate through the fixing plate screw hole; the two jackscrew screw holes are formed on the side wall of the fixing nut; the jackscrew is mounted inside the jackscrew screw holes; the lower end of the adjusting nut is mounted in a middle hole of the fixing nut in a jacketing manner; the screw rod is connected with the adjusting nut through threads; and plane surfaces are respectively arranged on the two sides of the screw rod. The fine adjustment device has simple structure, is convenient for operation, and can accurately adjust the levelness of a marble slab surface and the billiard tabletop, so as to keep the tabletop in an accurate level condition.
Description
Technical field
The utility model relates to the special-purpose micromatic setting of a kind of billiard table slabstone desktop, relates to a kind of metal device of adjusting billiard table slabstone desktop levelness that is specifically designed to specifically, belongs to sports movement apparatus accessory field.
Background technology
Billiard ball are sports that a kind of people have deep love for very much, no matter are match or general amusement, and people have very high requirement to the levelness of billiard table.Billiard table is generally by the slabstone desktop, the desktop gripper shoe, the table leg major part is formed, existing billiard table in process of production, because the contact-making surface out-of-flatness between marble top and the gripper shoe, when marble top is installed, generally be to use the scraps of paper or wood chip to fill slit between marble top and the gripper shoe, difficult like this to hold the levelness of marble top, if marble top its levelness adjustment when mounted is inaccurate, can directly have influence on the quality of billiard table, cause the out-of-flatness of billiard table desktop, have influence on the compete normal performance of technical ability of sportsman.
The utility model content
The purpose of this utility model is in order to address the above problem, provide a kind of billiard table slabstone desktop special-purpose micromatic setting, this micromatic setting is simple in structure, easy to operate, can accurately adjust the levelness of marble slab face and Billiards table, makes desktop keep level accurately.
In order to achieve the above object, the utility model is realized by following technological means.
The special-purpose micromatic setting of a kind of billiard table slabstone desktop, it is by screw rod, adjusting nut, hold-down nut, jackscrew, fixed head, fixing hole, the jackscrew screw, the fixed head screw is formed, it is characterized in that: the two ends, the left and right sides at fixed head are respectively arranged with fixing hole, the middle part of fixed head is provided with the fixed head screw, hold-down nut is fixed on the fixed head by the fixed head screw, the sidewall of hold-down nut is provided with two jackscrew screws, jackscrew is installed in the jackscrew screw, the lower end of adjusting nut is sleeved in the mesopore of hold-down nut, screw rod is connected with adjusting nut by screw thread, the both sides of screw rod are respectively arranged with plane [end of jackscrew withstands on the position of screw rod side, and screw rod is fixed].
Using method: fixed head is fixed on the desktop gripper shoe of billiard table by screw, the top and the marble countertop of screw rod are fixedly connected, when needs are adjusted the lifting marble countertop, as long as use the spanner adjusting nut, can make screw rod carry out lifting, reach the purpose of adjusting the marble countertop level.
The utility model mainly has following beneficial effect:
This micromatic setting is simple in structure, easy to operate, can accurately adjust the levelness of marble slab face and Billiards table, makes desktop keep level accurately.
Description of drawings
Accompanying drawing 1 is the perspective view of the special-purpose micromatic setting of the utility model billiard table slabstone desktop;
Accompanying drawing 2 is decomposition texture schematic diagrames of the special-purpose micromatic setting of the utility model billiard table slabstone desktop;
Accompanying drawing 3 is planar structure signals (upward view) of the screw rod (1) of the special-purpose micromatic setting of the utility model billiard table slabstone desktop.
Arabic numerals among the figure are expressed as follows:
1. screw rod, 2. adjusting nut, 3. hold-down nut, 4. jackscrew, 5. fixed head, 6. fixing hole, 7. jackscrew screw, 8. fixed head screw.
The utility model is described in further detail below in conjunction with embodiment and Figure of description:
The specific embodiment
Embodiment
As Fig. 1-shown in Figure 2, the special-purpose micromatic setting of a kind of billiard table slabstone desktop, it is made up of screw rod 1, adjusting nut 2, hold-down nut 3, jackscrew 4, fixed head 5, fixing hole 6, jackscrew screw 7, fixed head screw 8.
As shown in Figure 1-Figure 3, two ends, the left and right sides at fixed head 5 are respectively arranged with fixing hole 6, the middle part of fixed head 5 is provided with fixed head screw 8, hold-down nut 3 is fixed on the fixed head 5 by fixed head screw 8, the sidewall of hold-down nut 3 is provided with two jackscrew screws 7, jackscrew 4 is installed in the jackscrew screw 7, the lower end of adjusting nut 2 is sleeved in the mesopore of hold-down nut 3, screw rod 1 is connected with adjusting nut 2 by screw thread, the both sides of screw rod 1 are respectively arranged with plane [end of jackscrew withstands on the position of screw rod side, and screw rod is fixed].
As shown in Figure 1, during use, fixed head 5 is fixed on the desktop gripper shoe of billiard table by screw, the top and the marble countertop of screw rod 1 are fixedly connected, when needs are adjusted the lifting marble countertop, as long as use spanner rotation adjusting nut 2, can make screw rod 1 carry out lifting, reach the purpose of adjusting the marble countertop level.
Claims (1)
1. the special-purpose micromatic setting of a billiard table slabstone desktop, it is by screw rod (1), adjusting nut (2), hold-down nut (3), jackscrew (4), fixed head (5), fixing hole (6), jackscrew screw (7), fixed head screw (8) is formed, it is characterized in that: be respectively arranged with fixing hole (6) at the two ends, the left and right sides of fixed head (5), the middle part of fixed head (5) is provided with fixed head screw (8), hold-down nut (3) is fixed on the fixed head (5) by fixed head screw (8), the sidewall of hold-down nut (3) is provided with two jackscrew screws (7), jackscrew (4) is installed in the jackscrew screw (7), the lower end of adjusting nut (2) is sleeved in the mesopore of hold-down nut (3), screw rod (1) is connected with adjusting nut (2) by screw thread, and the both sides of screw rod (1) are respectively arranged with the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205681590U CN201823284U (en) | 2010-10-10 | 2010-10-10 | Special fine adjustment device for slate tabletop of billiard table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205681590U CN201823284U (en) | 2010-10-10 | 2010-10-10 | Special fine adjustment device for slate tabletop of billiard table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201823284U true CN201823284U (en) | 2011-05-11 |
Family
ID=43961845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205681590U Expired - Fee Related CN201823284U (en) | 2010-10-10 | 2010-10-10 | Special fine adjustment device for slate tabletop of billiard table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201823284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889806A (en) * | 2015-05-23 | 2015-09-09 | 昆山市东川力精密机械有限公司 | Precise screw adjusting assembly |
| CN104483110B (en) * | 2014-11-19 | 2017-08-15 | 哈尔滨电气动力装备有限公司 | High precision fine tuning positioner |
-
2010
- 2010-10-10 CN CN2010205681590U patent/CN201823284U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483110B (en) * | 2014-11-19 | 2017-08-15 | 哈尔滨电气动力装备有限公司 | High precision fine tuning positioner |
| CN104889806A (en) * | 2015-05-23 | 2015-09-09 | 昆山市东川力精密机械有限公司 | Precise screw adjusting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20171010 |